Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Rg8 win in 1 half-moves
3 Rh8 win in 1 half-moves
4 Kb6 draw
5 Kb7 draw
6 Kb8 draw
7 Kc6 draw
8 Kd7 draw
9 Kf4 draw
10 Kf5 draw
11 Kf6 draw
12 Kg4 draw
13 Kg6 draw
14 Kh4 draw
15 Kh5 draw
16 Kh6 draw
17 Rb8 draw
18 Rd8 draw
19 Re8 draw
20 Kd6 loss in 2 half-moves
21 Kd8 loss in 2 half-moves
22 Ra8 loss in 1 half-moves